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SIAMCOMP
1998
92views more  SIAMCOMP 1998»
14 years 9 months ago
Surface Approximation and Geometric Partitions
Motivated by applications in computer graphics, visualization, and scienti c computation, we study the computational complexity of the following problem: Given a set S of n points...
Pankaj K. Agarwal, Subhash Suri
TIP
2002
126views more  TIP 2002»
14 years 9 months ago
A generic approach to simultaneous tracking and verification in video
In this paper, a generic approach to simultaneous tracking and verification in video data is presented. The approach is based on posterior density estimation using sequential Monte...
Baoxin Li, Rama Chellappa
CGF
2008
184views more  CGF 2008»
14 years 9 months ago
GPU Accelerated Direct Volume Rendering on an Interactive Light Field Display
We present a GPU accelerated volume ray casting system interactively driving a multi-user light field display. The display, driven by a single programmable GPU, is based on a spec...
Marco Agus, Enrico Gobbetti, José Antonio I...
PAMI
2007
138views more  PAMI 2007»
14 years 9 months ago
A Fast Biologically Inspired Algorithm for Recurrent Motion Estimation
—We have previously developed a neurodynamical model of motion segregation in cortical visual area V1 and MT of the dorsal stream. The model explains how motion ambiguities cause...
Pierre Bayerl, Heiko Neumann
IWC
2010
132views more  IWC 2010»
14 years 8 months ago
Audio makes a difference in haptic collaborative virtual environments
In this paper a study is presented which aimed at exploring the effects of audio feedback in a haptic and visual interface supporting collaboration among sighted and people who ca...
Jonas Moll, Yingying Huang, Eva-Lotta Sallnäs